Fanuc alarm: 5139 – FSSB : ERROR

CNC Machine Alarm Error & Message: 5139 – FSSB : ERROR
Fanuc Alarm Description:
Servo initialization did not terminate normally. The optical cable may be defective, or there may be an error in connection to the amplifier or another module. Check the optical cable and the connection status.

Additional Suggestions & Fanuc alarm: 5139 – FSSB : ERROR Clarification:
None currently

Troubleshooting Recommendations for (Fanuc alarm: 5139 – FSSB : ERROR) Error Message:

Fanuc CNC Control Models Applicable:16/18/21, 16i/18i/21i, 160i/180i/210i, ,


Fanuc alarm: 5139 – FSSB : ERROR